making a SELECT query with parameter

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Dim query As String = "user1"
Dim sqlQuery2 As String = "SELECT * FROM '" & query & "'"

ihave all the connection

can this be happen if i make a parameter name an out it in the SELECT
if not show me how to..

Posted 19-Oct-13 13:16pm

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Dave Kreskowiak · Answer 1 · 2013-10-19T13:33:00

Solution 1

From the other questions you've posted, you REALLY need to learn SQL before continuing. Your SQL doesn't make any sense at all.

Sql Tutorials[^]

Posted 19-Oct-13 13:33pm

Dave Kreskowiak

Member 10200452 · Answer 2 · 2013-10-19T13:37:00

Solution 2

i know Sql but ive asking a question if it can be happen?

Posted 19-Oct-13 13:37pm

Member 10200452

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André Kraak 19-Oct-13 19:38pm

I think you intended to comment to a solution, but created a solution instead.

If you have a question about or comment on a given solution use the "Have a Question or Comment?" option beneath the solution. When using this option the person who gave the solution gets an e-mail message and knows you placed a comment and can respond if he/she wants.
Please move the content of this solution to the solution you are commenting on and remove the solution.

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Mr.TMG · Answer 3 · 2013-10-19T15:10:00

SQL

--Your format is odd, 
SELECT * FROM 'user1' --will not return anything.
--Your select statement should point to a table, not a string
SELECT * FROM [TableName]  --will return all entries of the specified table
--if you have A column inside of that table called username, and you want all rows where the username is user1 then you should format your command as fallows.
SELECT * FROM [TableName] WHERE username = 'user1'